Microsoft Playing Active Role in Ultrabook Development?

It's a software maker first and foremost, but Microsoft certainly has a vested interest in hardware.

Case in point: Digitimes is reporting today, citing sources, that Microsoft is "actively involved" in ultrabook product designs. The reason the company is taking such an active role centers on Windows 8's touch-enabled features. When displays are touched in traditional clamshell notebooks, the screens will shake and move a bit, making it difficult to handle tasks. Microsoft has now placed more stringent specifications on vendors, according to Digitimes' sources, to ensure that the touch screens